ORTHOPHOSPHORIC ACID

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

An acid used in fertilizers and soaps: H3PO4

Synonyms:

orthophosphoric acid; phosphoric acid

Classified under:

Nouns denoting substances

Hypernyms ("orthophosphoric acid" is a kind of...):

oxyacid; oxygen acid (any acid that contains oxygen)

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